Internal Conflicts:
Alfonso is super self concious
Alfonso accidentally breaks his bike chain

External Conflict: Alfonso's brother is in competition for Sandra

Main Conflict: Ernie wouldn't let Alfonso use his bike.

Suspense: Alfonso worries that Sandra won't like him because he doesn't have any bikes for them to ride.

Anticipation: Alfonso anticipates seeing Sandra and wondering what she would say to him.

Setting: The setting is in a neighborhood where Alfonso, Ernie and Sandra live and go to school.